Transaction not yet indexed

21f6ktmfcfXjhjo9rwUtWoxmqfokZPHXhqkbarbmAUhxgB9kVBCBdsm1bXM5P6BtdvwczNdy7T8ptmqSieViWiNe

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.